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Jonathan Robert Roylance, MD

Internal Medicine Physician in Marietta, OH · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1063629459

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Registry record

Entity type Individual (Type 1)
Name Jonathan Robert Roylance
Credential MD
Sex Male
Practice address 400 Matthew St, Marietta, OH, 45750
Phone (740) 376-1994
Fax (740) 374-4961
Enumeration date May 17, 2007
Last updated in NPPES Nov 13, 2008

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 35089746 (OH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
3810009873 Medicaid WV -
2768367 Medicaid OH -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Jonathan Roylance practice?
The practice location on file with NPPES is in Marietta, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jonathan Roylance?
The National Provider Identifier (NPI) for Jonathan Roylance is 1063629459, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-13.